Based on data from 23 vehicles, 957 fuel-ups and 183,846 miles of driving, the 2003 Jeep TJ gets a combined Avg MPG of 14.38 with a 0.22 MPG margin of error.

Any Engine Type 2.4L L4 GAS (2) 4.0L L6 GAS (20) H6 GAS (1) Any Body Style Sport Utility (5) Any Submodel SE (2) Sahara (4) Rubicon (6) Sport (10) Other (1)

Below you can see a distribution of the fuel-ups with 28 outliers (2.84%) removed.

Following shows the average MPG of each of the 23 vehicles in the system.

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• My TJ

  2003 Jeep TJ Sahara 4.0L L6 GAS Automatic 4 Speed
  Added Jun 2020 • 24 Fuel-ups

  Property of 62Steelhorse

• 16.5 Avg MPG

• My TJ

  2003 Jeep TJ X/Commando H6 GAS Automatic 6 Speed
  Added Sep 2020 • 11 Fuel-ups

  Property of sutton7896

• 12.6 Avg MPG

• 03 TJ

  2003 Jeep TJ Sahara 4.0L L6 GAS Standard 5 Speed
  Added Jan 2018 • 65 Fuel-ups

  Property of Southtj

• 12.9 Avg MPG

• Bushbuggy

  2003 Jeep TJ Rubicon 4.0L L6 GAS Standard 5 Speed
  Added Sep 2016 • 140 Fuel-ups

  Property of rgood

• 16.9 Avg MPG

• Jeep

  2003 Jeep TJ Rubicon 4.0L L6 GAS Standard 5 Speed
  Added Aug 2016 • 75 Fuel-ups

  Property of rubixon03

• 11.1 Avg MPG

• TJ

  2003 Jeep TJ Sahara 4.0L L6 GAS Standard 5 Speed Sport Utility
  Added Oct 2017 • 140 Fuel-ups

  Property of andrewhancock91

• 13.3 Avg MPG

• My TJ

  2003 Jeep TJ Rubicon 4.0L L6 GAS Standard 5 Speed
  Added May 2018 • 42 Fuel-ups

  Property of arhuber

• 13.4 Avg MPG

• My TJ

  2003 Jeep TJ Rubicon 4.0L L6 GAS Standard 5 Speed
  Added Jan 2016 • 85 Fuel-ups

  Property of jimlally

• 15.0 Avg MPG

• Jeep TJ

  2003 Jeep TJ Sport 4.0L L6 GAS Manual 5 Speed
  Added Jan 2020 • 12 Fuel-ups

  Property of johnstonjs

• 14.2 Avg MPG

• My TJ

  2003 Jeep TJ Sport 4.0L L6 GAS Manual 5 Speed
  Added Nov 2018 • 26 Fuel-ups

  Property of jimbothejeepguy

• 16.2 Avg MPG

• Jeep TJ

  2003 Jeep TJ Sport 4.0L L6 GAS Standard 5 Speed
  Added Mar 2017 • 6 Fuel-ups

  Property of Gary66

• 13.2 Avg MPG

• Wrangler

  2003 Jeep TJ SE 2.4L L4 GAS Manual 5 Speed
  Added Mar 2019 • 16 Fuel-ups

  Property of t1xj

• 17.8 Avg MPG

• My TJ

  2003 Jeep TJ Rubicon 4.0L L6 GAS Standard 5 Speed
  Added Jun 2018 • 25 Fuel-ups

  Property of Gordito222

• 13.1 Avg MPG

• Jeep TJ

  2003 Jeep TJ Sport 4.0L L6 GAS Standard 5 Speed
  Added Nov 2017 • 43 Fuel-ups

  Property of whatever2k

• 16.1 Avg MPG

• Jeep

  2003 Jeep TJ SE 2.4L L4 GAS Standard 5 Speed
  Added Sep 2016 • 25 Fuel-ups

  Property of schwalby

• 20.3 Avg MPG

• 2003 TJ

  2003 Jeep TJ Sport 4.0L L6 GAS Standard 5 Speed Sport Utility
  Added Jul 2017 • 10 Fuel-ups

  Property of Ldapplen

• 16.5 Avg MPG

• Jeep

  2003 Jeep TJ Sport 4.0L L6 GAS Standard 5 Speed
  Added Dec 2016 • 232 Fuel-ups

  Property of msriopel

• 17.3 Avg MPG

• TJ willys tribute

  2003 Jeep TJ Sahara 4.0L L6 GAS Standard 5 Speed Sport Utility
  Added Dec 2016 • 13 Fuel-ups

  Property of Francis13th

• 15.1 Avg MPG

• Woodys Jeep

  2003 Jeep TJ Sport 4.0L L6 GAS Automatic 4 Speed Sport Utility
  Added Apr 2016 • 61 Fuel-ups

  Property of Woody23

• 9.5 Avg MPG

• Jane

  2003 Jeep TJ Sport 4.0L L6 GAS Standard 5 Speed
  Added Jan 2017 • 6 Fuel-ups

  Property of run13one

• 31.6 Avg MPG

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